APA (7th ed.) Zitazioa
Galvão, A., Hakluyt, R., & Bethune, C. R. D. (2010). The discoveries of the world, from their first original unto the year our Lord 1555. Ashgate.
Chicago Style (17th ed.) Zitazioa
Galvão, António, Richard Hakluyt, eta C. R. Drinkwater Bethune. The Discoveries of the World, from Their First Original Unto the Year Our Lord 1555. Farnham, Surrey: Ashgate, 2010.
MLA (9th ed.) Zitazioa
Galvão, António, et al. The Discoveries of the World, from Their First Original Unto the Year Our Lord 1555. Ashgate, 2010.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.